CVE-2026-2548 WAYOS FBM-220G rc sub_40F820 command injection

A flaw has been found in WAYOS FBM-220G 24.10.19. This affects the function sub40F820 of the file rc. Executing a manipulation of the argument upnpwaniface/upnpssdpinterval/upnpmaxage can lead to command injection. The attack can be executed remotely. The vendor was contacted early about this...

CVE-2026-2548

A flaw has been found in WAYOS FBM-220G 24.10.19. This affects the function sub40F820 of the file rc. Executing a manipulation of the argument upnpwaniface/upnpssdpinterval/upnpmaxage can lead to command injection. The attack can be executed remotely. The vendor was contacted early about this...

CVE-2026-2548 WAYOS FBM-220G rc sub_40F820 command injection

A flaw has been found in WAYOS FBM-220G 24.10.19. This affects the function sub40F820 of the file rc. Executing a manipulation of the argument upnpwaniface/upnpssdpinterval/upnpmaxage can lead to command injection. The attack can be executed remotely. The vendor was contacted early about this...

CVE-2026-2548

WAYOS FBM-220G (version 24.10.19) contains a flaw in the rc file affecting function sub_40F820. Per the CVE records, manipulating arguments (upnp_waniface, upnp_ssdp_interval, upnp_max_age) can lead to a remote command injection. Exploitation is described as remotely executable with a low attack ...

WAYOS FBM-220G 安全漏洞

WAYOS FBM-220G is a network behavior management router developed by the Chinese company Wayos. Version 24.10.19 of WAYOS FBM-220G contains a security vulnerability. This vulnerability stems from improper handling of parameters upnpwaniface/upnpssdpinterval/upnpmaxage in the sub40F820 function in...

PT-2026-8322

Name of the Vulnerable Software and Affected Versions WAYOS FBM-220G version 24.10.19 Description A flaw exists in WAYOS FBM-220G version 24.10.19 related to command injection. Manipulation of the arguments upnp waniface, upnp ssdp interval, and upnp max age within the sub 40F820 function of the ...